half-plane

Fetched 2026-10-26 (cache).

Synonyms: half plane, half-plate, halfplane, half-line, half plate

Antonyms: half plane, half-plate, halfplane, half-line, half plate

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|mathematics}} Either [[half]] of an [[infinite]] [[plane]] (divided by a straight line)

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.